This is everything men do wrong when buying and wearing a suit, according to the oldest tailor on Savile Row

Savile Row tailor Henry Poole & Co has dressed clients including former British Prime Minister Winston Churchill, the Queen, and supermodel David Gandy. Managing director Simon Cundey told Business Insider there are a number of mistakes men make when buying and wearing a suit. The key is to look at a suit as an investment. […]